refactor: remove vendored binaries and raw assets from repo

README.md

@@ -43,6 +43,13 @@ scripts/setup-dcmtk.sh --source-dir /path/to/dcmtk/bin
 scripts/setup-microdicom.sh --source-dir /path/to/microdicom
 ```
 
+Or download your hosted release assets directly:
+
+```bash
+scripts/setup-dcmtk.sh --archive-url https://github.com/<owner>/<repo>/releases/download/<tag>/dcmtk-bin.tar.gz
+scripts/setup-microdicom.sh --archive-url https://github.com/<owner>/<repo>/releases/download/<tag>/microdicom.zip
+```
+
 Create a local config file from the template:
 
 ```bash